Question
 Which phytohormone forms the association between roots
and microbes?Solution
Strigolactones play a significant role in establishing a symbiotic relationship between plant roots and beneficial microbes, particularly mycorrhizal fungi. These hormones are released by plant roots and act as chemical signals to attract mycorrhizal fungi.
The monocotyledonous plants can be distinguished from dicotyledonous plants by:
Pungency in radish is due to the presence of
In monocotyledonous seeds the outer covering of endosperm separates the embryo by a proteinous layer called as
The organelle responsible for protein synthesis in plant cells is the:Â
Which of the following is not a stem modification?
Manures are categorised into bulky and concentrated organic manure. An example of Concentrated organic manure is
Anti nutritional factor in mustard seed is
Photosynthesis occurs in which cell organelle of the plant?Â
The gynoecium occupies the highest position while the other parts are situated below it. Which type of flower is that?Â
Which of the following cucurbits is richest in iron content?
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